Lanfranco all metal self-locking nuts with high temperature nylon insert are rated for applications up to 230°C.These special nylon insert locknuts respect all metric standards including:ISO 898-2ISO...

Garlock Style 3505 Oxygen Service GYLON® is now NSF-61 approved!
NSF-61 ensures that drinking water is clean and safe, and covers almost
any type of component used in municipal water systems.
In the...